JPS5759762B2 - - Google Patents
Info
- Publication number
- JPS5759762B2 JPS5759762B2 JP5842876A JP5842876A JPS5759762B2 JP S5759762 B2 JPS5759762 B2 JP S5759762B2 JP 5842876 A JP5842876 A JP 5842876A JP 5842876 A JP5842876 A JP 5842876A JP S5759762 B2 JPS5759762 B2 JP S5759762B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/088—H- or I-sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5842876A JPS52140456A (en) | 1976-05-19 | 1976-05-19 | Method of making hhshaped steel of high square degree of flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5842876A JPS52140456A (en) | 1976-05-19 | 1976-05-19 | Method of making hhshaped steel of high square degree of flange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52140456A JPS52140456A (en) | 1977-11-24 |
| JPS5759762B2 true JPS5759762B2 (ru) | 1982-12-16 |
Family
ID=13084098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5842876A Granted JPS52140456A (en) | 1976-05-19 | 1976-05-19 | Method of making hhshaped steel of high square degree of flange |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52140456A (ru) |
-
1976
- 1976-05-19 JP JP5842876A patent/JPS52140456A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52140456A (en) | 1977-11-24 |